mm/zsmalloc: add missing annotation for pin_tag()

[platform/kernel/linux-rpi.git] / mm / zsmalloc.c

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 2eab424..7bac76a 100644 (file)
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -891,7 +891,7 @@ static inline int trypin_tag(unsigned long handle)
        return bit_spin_trylock(HANDLE_PIN_BIT, (unsigned long *)handle);
 }
 
-static void pin_tag(unsigned long handle)
+static void pin_tag(unsigned long handle) __acquires(bitlock)
 {
        bit_spin_lock(HANDLE_PIN_BIT, (unsigned long *)handle);
 }